/* testDefjam32()    */
/* testDefjam32pro() */
/* testDefjam32t() */
/* Rip_Defjam32()    */

#include "globals.h"


short testDefjam32()
{
    PW_Start_Address = PW_i - 2;

    if ((in_data[PW_Start_Address + 12] != 0x28) ||
        (in_data[PW_Start_Address + 13] != 0x7A) ||
        (in_data[PW_Start_Address + 14] != 0x01) ||
        (in_data[PW_Start_Address + 15] != 0x52) ||
        (in_data[PW_Start_Address + 16] != 0x20) ||
        (in_data[PW_Start_Address + 17] != 0x4C) ||
        (in_data[PW_Start_Address + 18] != 0xD1) ||
        (in_data[PW_Start_Address + 19] != 0xFC) ||
        (in_data[PW_Start_Address + 24] != 0xB3) ||
        (in_data[PW_Start_Address + 25] != 0xCC) ||
        (in_data[PW_Start_Address + 26] != 0x6E) ||
        (in_data[PW_Start_Address + 27] != 0x08) ||
        (in_data[PW_Start_Address + 28] != 0x20) ||
        (in_data[PW_Start_Address + 29] != 0x49) ||
        (in_data[PW_Start_Address + 30] != 0xD1) ||
        (in_data[PW_Start_Address + 31] != 0xFA) ||
        (in_data[PW_Start_Address + 32] != 0xFF) ||
        (in_data[PW_Start_Address + 33] != 0xF4) ||
        (in_data[PW_Start_Address + 34] != 0x60) ||
        (in_data[PW_Start_Address + 35] != 0x06) ||
        (in_data[PW_Start_Address + 36] != 0x18) ||
        (in_data[PW_Start_Address + 37] != 0xD9) ||
        (in_data[PW_Start_Address + 38] != 0xB9) ||
        (in_data[PW_Start_Address + 39] != 0xC8) ||
        (in_data[PW_Start_Address + 40] != 0x6D) ||
        (in_data[PW_Start_Address + 41] != 0xFA) ||
        (in_data[PW_Start_Address + 42] != 0x43) ||
        (in_data[PW_Start_Address + 43] != 0xF9) ||
        (in_data[PW_Start_Address + 44] != 0x00))
    {
        /* should be enough :))) */
        /*printf ( "#2 Start:%ld\n" , PW_Start_Address );*/
        return BAD;

    }


    /* packed size */
    PW_l = ((in_data[PW_Start_Address + 20] * 256 * 256 * 256) +
            (in_data[PW_Start_Address + 21] * 256 * 256) +
            (in_data[PW_Start_Address + 22] * 256) +
            in_data[PW_Start_Address + 23]);

    PW_l += 692;

    if (PW_i >= 32)
    {
        if ((in_data[PW_Start_Address - 32] != 0x00) ||
            (in_data[PW_Start_Address - 31] != 0x00) ||
            (in_data[PW_Start_Address - 30] != 0x03) ||
            (in_data[PW_Start_Address - 29] != 0xF3) ||
            (in_data[PW_Start_Address - 28] != 0x00) ||
            (in_data[PW_Start_Address - 27] != 0x00) ||
            (in_data[PW_Start_Address - 26] != 0x00) ||
            (in_data[PW_Start_Address - 25] != 0x00) ||
            (in_data[PW_Start_Address - 24] != 0x00) ||
            (in_data[PW_Start_Address - 23] != 0x00) ||
            (in_data[PW_Start_Address - 22] != 0x00) ||
            (in_data[PW_Start_Address - 21] != 0x01) ||
            (in_data[PW_Start_Address - 20] != 0x00) ||
            (in_data[PW_Start_Address - 19] != 0x00) ||
            (in_data[PW_Start_Address - 18] != 0x00) ||
            (in_data[PW_Start_Address - 17] != 0x00))
        {
            Amiga_EXE_Header = BAD;
        }
        else
            Amiga_EXE_Header = GOOD;
    }
    else
        Amiga_EXE_Header = BAD;

    return GOOD;
    /* PW_l is the size of the pack */
}


short testDefjam32pro()
{

    PW_Start_Address = PW_i;

    if ((in_data[PW_Start_Address + 16] != 0x3D) ||
        (in_data[PW_Start_Address + 17] != 0x40) ||
        (in_data[PW_Start_Address + 18] != 0x00) ||
        (in_data[PW_Start_Address + 19] != 0x9A) ||
        (in_data[PW_Start_Address + 20] != 0x3D) ||
        (in_data[PW_Start_Address + 21] != 0x40) ||
        (in_data[PW_Start_Address + 22] != 0x00) ||
        (in_data[PW_Start_Address + 23] != 0x9C))
    {
        /* should be enough :))) */
        /*printf ( "#2 Start:%ld\n" , PW_Start_Address );*/
        return BAD;

    }


    /* packed size */
    PW_l = ((in_data[PW_Start_Address + 180] * 256 * 256 * 256) +
            (in_data[PW_Start_Address + 181] * 256 * 256) +
            (in_data[PW_Start_Address + 182] * 256) +
            in_data[PW_Start_Address + 183]);

    PW_l += 796;

    if (PW_i >= 32)
    {
        if ((in_data[PW_Start_Address - 32] != 0x00) ||
            (in_data[PW_Start_Address - 31] != 0x00) ||
            (in_data[PW_Start_Address - 30] != 0x03) ||
            (in_data[PW_Start_Address - 29] != 0xF3) ||
            (in_data[PW_Start_Address - 28] != 0x00) ||
            (in_data[PW_Start_Address - 27] != 0x00) ||
            (in_data[PW_Start_Address - 26] != 0x00) ||
            (in_data[PW_Start_Address - 25] != 0x00) ||
            (in_data[PW_Start_Address - 24] != 0x00) ||
            (in_data[PW_Start_Address - 23] != 0x00) ||
            (in_data[PW_Start_Address - 22] != 0x00) ||
            (in_data[PW_Start_Address - 21] != 0x01) ||
            (in_data[PW_Start_Address - 20] != 0x00) ||
            (in_data[PW_Start_Address - 19] != 0x00) ||
            (in_data[PW_Start_Address - 18] != 0x00) ||
            (in_data[PW_Start_Address - 17] != 0x00))
        {
            Amiga_EXE_Header = BAD;
        }
        else
            Amiga_EXE_Header = GOOD;
    }
    else
        Amiga_EXE_Header = BAD;


    return GOOD;
    /* PW_l is the size of the pack */

}


short testDefjam32t()
{

    PW_Start_Address = PW_i;

    if ((in_data[PW_Start_Address + 12] != 0x28) ||
        (in_data[PW_Start_Address + 13] != 0x7A) ||
        (in_data[PW_Start_Address + 14] != 0x01) ||
        (in_data[PW_Start_Address + 15] != 0x54) ||
        (in_data[PW_Start_Address + 16] != 0x20) ||
        (in_data[PW_Start_Address + 17] != 0x4C) ||
        (in_data[PW_Start_Address + 18] != 0xD1) ||
        (in_data[PW_Start_Address + 19] != 0xFC))
    {
        /* should be enough :))) */
        /*printf ( "#2 Start:%ld\n" , PW_Start_Address );*/
        return BAD;

    }


    /* packed size */
    PW_l = ((in_data[PW_Start_Address + 20] * 256 * 256 * 256) +
            (in_data[PW_Start_Address + 21] * 256 * 256) +
            (in_data[PW_Start_Address + 22] * 256) +
            in_data[PW_Start_Address + 23]);

    PW_l += 692;

    if (PW_i >= 32)
    {
        if ((in_data[PW_Start_Address - 32] != 0x00) ||
            (in_data[PW_Start_Address - 31] != 0x00) ||
            (in_data[PW_Start_Address - 30] != 0x03) ||
            (in_data[PW_Start_Address - 29] != 0xF3) ||
            (in_data[PW_Start_Address - 28] != 0x00) ||
            (in_data[PW_Start_Address - 27] != 0x00) ||
            (in_data[PW_Start_Address - 26] != 0x00) ||
            (in_data[PW_Start_Address - 25] != 0x00) ||
            (in_data[PW_Start_Address - 24] != 0x00) ||
            (in_data[PW_Start_Address - 23] != 0x00) ||
            (in_data[PW_Start_Address - 22] != 0x00) ||
            (in_data[PW_Start_Address - 21] != 0x01) ||
            (in_data[PW_Start_Address - 20] != 0x00) ||
            (in_data[PW_Start_Address - 19] != 0x00) ||
            (in_data[PW_Start_Address - 18] != 0x00) ||
            (in_data[PW_Start_Address - 17] != 0x00))
        {
            Amiga_EXE_Header = BAD;
        }
        else
            Amiga_EXE_Header = GOOD;
    }
    else
        Amiga_EXE_Header = BAD;


    return GOOD;
    /* PW_l is the size of the pack */
}


void Rip_Defjam32()
{
    /* PW_l is still the whole size */

    Uchar* Amiga_EXE_Header_Block;
    Uchar* Whatever;

    OutputSize = PW_l;

    CONVERT = BAD;

    if (Amiga_EXE_Header == BAD)
    {
        OutputSize -= 32;
        Amiga_EXE_Header_Block = (Uchar*)malloc(32);
        BZERO(Amiga_EXE_Header_Block, 32);
        Amiga_EXE_Header_Block[2] = Amiga_EXE_Header_Block[26] = 0x03;
        Amiga_EXE_Header_Block[3] = 0xF3;
        Amiga_EXE_Header_Block[11] = 0x01;
        Amiga_EXE_Header_Block[27] = 0xE9;

        /* WARNING !!! WORKS ONLY ON PC !!!       */
        /* 68k machines code : c1 = *(Whatever+2); */
        /* 68k machines code : c2 = *(Whatever+3); */
        PW_j = PW_l - 36;
        PW_j /= 4;
        Whatever = (Uchar*)&PW_j;
        Amiga_EXE_Header_Block[20] = Amiga_EXE_Header_Block[28] = *(Whatever + 3);
        Amiga_EXE_Header_Block[21] = Amiga_EXE_Header_Block[29] = *(Whatever + 2);
        Amiga_EXE_Header_Block[22] = Amiga_EXE_Header_Block[30] = *(Whatever + 1);
        Amiga_EXE_Header_Block[23] = Amiga_EXE_Header_Block[31] = *Whatever;

        /* also the last 4 bytes are 'removed' frequently ... Here they are */
        in_data[PW_Start_Address + OutputSize - 4] = 0x00;
        in_data[PW_Start_Address + OutputSize - 3] = 0x00;
        in_data[PW_Start_Address + OutputSize - 2] = 0x03;
        in_data[PW_Start_Address + OutputSize - 1] = 0xF2;

        Save_Rip_Special("Defjam Cruncher 3.2 / pro / t Exe-file", Defjam_32, Amiga_EXE_Header_Block, 32);
        free(Amiga_EXE_Header_Block);
    }
    else
    {
        PW_Start_Address -= 32;
        Save_Rip("Defjam Cruncher 3.2 / pro / t Exe-file", Defjam_32);
    }

    if (Save_Status == GOOD)
        PW_i += 36;
}